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- Suppose that Jane’s income increases from $1700 per month to $2350. At the same time, her consumption changes from $950 per month to $1300 month. What is Jane’s marginal propensity to consume? (Round your answer to two decimal places.)Question 3 of 16 Income and consumption changes for five people are shown in the table. Given this information, rank the marginal propensities to consume (MPC) for the five people from largest to smallest. Largest MPC Smallest MPC Answer Bank Bert Doug Eli Carter Al Name Income change Consumption change Al +$5,000+$5,000 +$3,000+$3,000 Bert +$2,500+$2,500 +$800+$800 Carter +$1,000+$1,000 +$800+$800 Doug −$2,500−$2,500 −$1,750−$1,750 Eli −$5,000−$5,000 −$2,000−$2,000Given the following model of an Economy as follows:- (10 marks) C = 50 + 0.7 Yd (Yd = Y-T) (Consumption & Expend) I = 100 (Investment Expend) X = 20 (Exports ) M = 10 – 0.27 (Imports) T=25 interepret the consumption Function i) Determine Equilibrium level of National Income ii) Consumption level at Equilibrium level of Income iii) Total import at equilibrium Income
- During 2019, a country reported that its real GDP increased by $3.0 billion. The multiplier for this economy is known to be equal to 10.Which of the following might have caused the increase in real GDP? Question 12Answer a. Exports increased by $0.3 billion. b. Investment decreased by $0.3 billion. c. Exports decreased by $0.3 billion. d. Imports increased by $0.3 billion. e. Government expenditure on goods and services increased by $3 billion.Cameron’s income is $1000 and her Consumption expenditure is $700. What is her MPC? Group of answer choices a. 0.7 b. 0.3 c. We do not have enough information to calculate her MPC. d. 700Consider an economy that is characterized by the following equations: C= 400 + 0.5 Yd I = 700 - 4000i + 0.1y G= 200 T= 200 (M/P)d - = 0.75Y - 7500€ (MP)== 600 What is the equilibrium consumption (C)?
- Autonomous consumption = R100m Investment spending = R300m Government spending = R200 million Exports = R150 millionAutonomous imports = R100 million Marginal propensity to consume =2/3 Tax rate = 1/10Marginal propensity to import = 1/10 Yf = R2 150 million. Calculate the equilibrium level of income.Income and consumption changes for five people are shown in the table. Given this information, rank the marginal propensities to consume (MPC) for the five people from largest to smallest. Largest MPC to Smallest MPC Answer Bank Colin Barry Al Dan Ernest Name Income change Consumption change Al +$10,000+$10,000 +$6,000+$6,000 Barry +$5,000+$5,000 +$1,600+$1,600 Colin +$2,000+$2,000 +$1,600+$1,600 Dan −$5,000−$5,000 −$3,500−$3,500 Ernest −$10,000−$10,000 −$4,000−$4,000Autonomous consumption = R100mInvestment spending = R300mGovernment spending = R200 millionExports = R150 millionAutonomous imports = R100 millionMarginal propensity to consume =2/3Tax rate = 1/10Marginal propensity to import = 1/10Yf = R2 150 millionQ.1.1 Calculate the level of autonomous spending in this economy. (2)Q.1.2 Calculate the size of the multiplier. (3)Q.1.3 Calculate the equilibrium level of income. (2)Q.1.4 Calculate the change in government spending required to reach full employmentin the economy.
- 1. Given the following table. Income (RM million) Consumption (RM million) 0 100 100 150 200 200 300 250 400 300 500 350 How much is the autonomous consumption in the economy? How much investment should be increased to achieve an income of RM400 million? Calculate the MPS. Derive the consumption function. 2. Given the following information, C = 500 + 0.7Yd T = 0.2Y I = 400 G = 100 Calculate the national income equilibrium. Based on your answer in (a), draw the aggregate expenditure graph. Suppose that investment changes by 300, what would happen to the national income equilibrium? Suppose that tax (T) changes, and the new T is T = 0.2 Y + 50, calculate the new national income equilibrium. 3. Given the following information, S = -200 + 0.3Y I = 100 Calculate the national income equilibrium by using the Leakage-Injection approach. Calculate the value of saving. Draw the aggregate expenditure graph.DI=Y OUTPUT/INCOME CONSUMPTION(C) SAVINGS (S) MPC MPS APC APS 0 80 ______ ____ _____ _____ _____ 100 140 _______ _____ _____ _____ __ ____ 200 200 _______ _____ _____ _____ _____ 300 260 _______ _____ ______ ______ _____ 400 320 _______ ______ ______ ______ ______ a. Complete the following chart above b. Show graphically ( what is the equilibrium level of output)? c. Assume the following general forms of a…Autonomous consumption = R100m Investment spending = R300m Government spending = R200 million Exports = R150 millionAutonomous imports = R100 million Marginal propensity to consume =2/3 Tax rate = 1/10Marginal propensity to import = 1/10 Yf = R2 150 million. Calculate the size of the multiplier.Calculate the equilibrium level of income.